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7HZ x Crinacle Zero:2 - Elevating Audio Excellence
7HZ Legacy Continues:
Building upon the global success of models like the Salnotes Zero, Dioko, and Timeless, 7HZ has solidified its reputation as a leading manufacturer of high-performance IEMs. The 7HZ x Crinacle Zero:2 represents a continuation of this legacy, promising not just innovation but an enriched community experience.
The Historic Collaboration:
The collaboration between 7HZ and Crinacle, marked by the original Zero, has made history in the budget IEM market. Crinacle, renowned for transforming the audio market with his frequency graph database, brings his expertise to refine the Zero:2. This updated model, a testament to their combined efforts, aims for the pinnacle of tonal balance and performance.
Balanced Upgrade with Enhanced Bass:
While the original Zero boasted an exemplary tonal balance, the Zero:2 introduces a 3dB boost in low frequencies. This enhancement doesn't compromise the existing balance but rather injects life into the sound, delivering a more powerful and engaging bass presence. The midrange, too, sees improvement in body and warmth, ensuring instrument and vocal frequencies are richer without sacrificing clarity.
The Power of the 10mm Dynamic Driver:
At the heart of the Zero:2's sonic prowess is a newly developed 10mm dual cavity dynamic driver. Featuring an upgraded PU+Metal composite diaphragm, this driver ensures a more responsive experience with faster diaphragm movement. The result is a blend of harder-hitting bass and precise note articulation, noticeable across the expanded frequency range of 10Hz to 20kHz.
Revamped Cable for Uncompromised Transmission:
Complementing the enhanced sound experience is the Zero:2's upgraded custom cable. Crafted from high-purity oxygen-free copper with silver plating, the coaxial structure ensures optimal audio transmission. Woven with 140.06 and 250.06 winding, the cable not only reinforces durability but allows for customization, empowering users to tailor their listening experience.
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Customers praised this budget IEM for "exceptional clarity and separation" with "punchy bass" and balanced tuning. Many highlighted "excellent sound quality" for gaming and music. However, several noted the stock cable feels "cheap" and "flimsy," with some reporting tight eartips. Build quality and comfort received positive marks, though delivery times varied.
- I didn't expect to get blown away just by the clarity and separation of music in an IEM
- The sound is clean, detailed, and well balanced, with punchy bass, clear vocals, and smooth treble
- The songs I have listened for more than 100 times feels new with this!!
Best in the segment
I mainly use it for gaming purpose and it never disappoints
Peak
Truly excellent earphone, great delivery and packaging by audiostore. Sapnotes stands apart
The 7Hz Zero 2 is an absolutely fantastic IEM for the price. The sound is clean, detailed, and well balanced, with punchy bass, clear vocals, and smooth treble. It's my first IEM and i am loving it.
Having used the original Zero, the 7Hz x Crinacle Zero 2 is a massive step up. The newly updated 10mm dynamic driver gives the sound a much warmer and punchier bass response, making casual music listening and gaming incredibly fun without muddying the vocal clarity.
The button's are working and all other things are good but the mic is not working at all with the dac
Perfect fit with perfectly balanced soundscape for my personal liking and genres! Thanks a lot for audiostore!
Excellent quality and moddability but the volume buttons don't work on laptop
You can buy it if you like normal music with minimal bass don’t expect the bass will be like shaking your body but really you can feel the music in 360 so the base is near to medium if you want bass may be think of kzcastor pro base edition which is below 2k inr
Hi there, thank you for your honest review! We appreciate your feedback and understand that everyone has different preferences when it comes to bass. The 7HZ x Crinacle Zero 2 IEM is designed to provide a balanced sound with a focus on overall clarity and detail, rather than heavy bass. However, we also offer other options such as the KZ Castor Pro Base Edition for those who prefer a stronger bass. Thank you for choosing our product!
This s my first iem. When i used it first i didnt like tht much . But aftr using this i used my tws i was really shocked to c the diff. Nw this is part of my daily wear.
Make sure to selct ear tip according to ur size. It s really importnt.
Amazing product and quick delivery.
AWESOME IEM. This is my 1st but not the last from Audio store
Very Crystal Clear Sound And balanced Bass as human ear appreciates (Harman Tuned). For me my expectations matched. Now it's time to see how longer time it's sustain .
It is very good, its build quality is also very good but there is one problem, its cable quality is very poor, it needs to be improved because I don't think it will last long.
Bought from the audio store , great experience.
Coming to the buds the sound stage is good , the build of the cable, fit of buds could have been better . You will find the base lacking if coming from base heavy pairs like sony, boat and other chinese brands . Overall recommended for the price if going for a balanced approach with a bit of base.
The zero2s are seriously so good! The vocals are very clear, while each and every instrument is heard clearly, and the bass is pretty good. The sound profile on this isn't much laid back and balanced like the Chu IIs or Waner's, but falls more on the energetic side, which some people may not like, but I enjoy it A LOT! Only thing was, coming from over-ear headphones like Sony's xb910n, I expected there to be a big sound stage on this, but it was kinda okay-ish, felt a bit narrow, and the treble can sometimes be a bit too sharp, honestly just depends on the tracks you play. And I've seen a lot of complaints about the cable quality, and it is true, the cable looks and feels very cheap, but I haven't faced any actual issue with it. And I've been only driving these on my laptop's 3.5mm port and my old OnePlus phone's port, without a DAC, I'm trying to find a 3.5mm to lightning DAC, but its just out of stock everywhere. Overall, you can go for it if you like an energetic sound profile!
Excellent quality 👌
Very good sound and bass . Clear vocal and instruments
There sound is pretty good
Sounds exactly like the Salnotes Zero with a bit more bass. Has that same Harman curve with upper midrange bump and reduced lower mids making male vocals sound thin. Good resolution/detail and treble is perfectly done. Fit is good and I like that these are very light.
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It offers excellent audio clarity, amazing bass, and several other useful features!
I am very satisfied with the purchase from The audio Store. I wanted a balanced sound IEM as I listen to all type of music. I am coming from a TWS community where I use Nothing ear 2024 ,earlier used oppo enco ear 2 pro and oppo enco M31.
Sound Signature :
I found the sound of this IEM is very clean with good instrument separation and good sound stage. If I talk about the base , deep base rumble is present but don't expect Good punch , Kick drum and guitar base sounds excellent. Both male and female voice feels heavenly to my ear. I am little treble sensitive so I found little uncomfortable when it comes to high frequency.
Pros :
1. Build Quality is superb
2. Very comfortable to wear for long listening.
3. It sounds excellent in my opinion
4. We get 3 different nozzle filter for different sound Signature. And it actually works but don't expect huge difference.
Cons :
1. It has little 'hishis' sound in the high frequency, not sure if it is coming because of the dac I am using (audiocular beam) .
Comparison :
If I compare with my Nothing Ear 2024, I will say it better than Nothing Ear in terms of sound quality and instrument seperation and I prefer bass in my Nothing Ear 2024 .
Final Conclusion : It stands with the expectation.
Absolutely amazing speakers, very good sound quality and build. Received in proper packaging the very next day after placing order. Very good service by TAS.
The DAC produces excellent sound quality (tight lows, clear mids and crystal clear highs) from both my android phone and windows laptop, using any IEMs or larger studio grade headphones. The online shopping experience from The Audio store was also great. Product was received within the scheduled delivery time in good packaging. Thanks.
The bass is so powerful, it feels like listening to a mini subwoofer! Really enjoyable sound and great value for the price.
Using it with Fir audio kr5 and now I'm not getting crackling sound i was getting with cayin ru7, very happy with this amp dac.
Good Product, relaxes muscles and relieves tension effectively. It is compact, easy to use, and highly recommended for quick pain relief.
The TANCHJIM Bunny Type-C DSP Plug with Mic IEM offers clear sound quality, good detail, and a comfortable fit. The USB-C connection is convenient, and the microphone is useful for calls and everyday gaming. The audio is enjoyable for music and helps with hearing footsteps and in-game details in Valorant. Overall, it’s a good choice for someone looking for a compact, wired IEM with a built-in microphone and a Type-C connection.
I have been using these for about 12 days, and that is 3.5mm with mic.
Look and feel:
In this price range this is the best looking iem with premium silver plated cable and unibody metal housing.
Build:
I don’t have any issue with build here cause as I have already told that earbuds itself has metal housing and also even 3.5mm jack is metal.
Cable looks fine to me, and i don’t Think that the cable will go anywhere for at-least 2 years.
The only thing is that the cable tangles a lot and it is evident by looking at the type of the cable.
SOUND:
I will not waste your time with the things you already know anymore…
Sound here is quite spacious with good soundstage. Since i myself is not a gamer i can’t tell about gaming but in music department sound is crystal clear and detailed with sharp highs and it lacks the thumpy base that some of you won’t like.
Now the thing is i have mixed opinion about these iems.
Sometimes i like it and sometimes I don’t…cause it lacks punchy base but has sparky treble that can irritate your ears if you pair them with a dac that is already focused on treble like audiocular spark.
But when i pair them in ipad 3.5mm jack these sounds better with great details and base.
After searching heavily on internet I found that this one should be better paired with AUDIOCULAR NOTE-S, since NOTE-S has hardware level EQ, i can tone down the sharp treble a bit and increase the low end slightly to get more base with the help of audiocular app.
So imo if you have these iem then pair them with audiocular NOTE-S and that is highly recommended from my side.
Thankyou.
It is one of the best budget dac if you want sparky and clean treble, though it does not have any kind of equaliser cause it is just normal plug and play type dac.
If your earphones lack in treble section then go for it.
But if your earphone have high treble already then believe me you will not like these.
I have cca pheonix that is already a treble heavy iem and after pairing them with spark it is producing even more treble, and that is very sharp.
So in my opinion go for audiocular NOTE or NOTE-S, cause Note-S has hardware level equaliser that decreases the treble frequency.
I have Soundcore Q20i headphones and spark works great with them cause it add those extra sparky treble that Q20i lacks, and base is also good.
Best iem and looks stunning.
Service is also good and fast.
Enjoying my first iem very much.
Perfectly distribute base and treble and the vocal smoothly spread to your ear . One of the best low budget deck for Music lovers.
Kefine klen sv is clean and awesome
Honestly this is my 1st iem
And This sound blow my mind 💀🔥
Kz duonic iem nice sound
This website geniune
